{"id":"clm_ABD6E2904AA7","entity":"preferred-networks","predicate":"released","value":"ChainerMN","value_json":{"feed":"preferred-networks-news","item":"https://www.preferred.jp/en/news/pr20170901","tags":{"v":2,"ai":true,"by":"claude-haiku-5-5","on":"2026-11-15","themes":["developer_platform"],"release_kind":"developer_tool"},"check":{"on":"2026-11-15","url":"https://www.preferred.jp/en/news/pr20170901","pages":1,"quote":"Tokyo, Japan, September 1, 2017 – Preferred Networks, Inc. (PFN, Headquarters: Chiyoda-ku, Tokyo, President and CEO: Toru Nishikawa) has released the official version 1.0.0 of ChainerMN※1","outcome":"checked"},"evidence":"Tokyo, Japan, September 1, 2017 – Preferred Networks, Inc. (PFN, Headquarters: Chiyoda-ku, Tokyo, President and CEO: Toru Nishikawa) has released the official v","merged_from":["clm_A2CBF0D064EC"],"extracted_by":"claude-haiku-5-5","also_observed":["2017-05-09"],"primary_source":true},"valid_from":"2017-09-01","valid_to":null,"published":"2017-05-08","recorded":"2026-11-15","citation":{"plain":"AsOf. \"Preferred Networks released: ChainerMN\", as of 2017-09-01. Claim clm_ABD6E2904AA7, https://asof.is/claim/clm_ABD6E2904AA7, accessed 2026-11-15. Source: https://www.preferred.jp/en/news/pr20170509.","url":"https://asof.is/claim/clm_ABD6E2904AA7","accessed":"2026-11-15"},"confidence":0.7,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-11-15T10:43:14.92664+00:00","updated_at":"2026-11-15T14:25:28.217329+00:00","sources":[{"url":"https://www.preferred.jp/en/news/pr20170509","tier":"primary","publisher":"Preferred Networks","published_at":"2017-05-08T00:00:00+00:00"},{"url":"https://www.preferred.jp/en/news/pr20170901","tier":"primary","publisher":"Preferred Networks","published_at":"2017-08-31T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-11-15","quote":"Tokyo, Japan, September 1, 2017 – Preferred Networks, Inc. (PFN, Headquarters: Chiyoda-ku, Tokyo, President and CEO: Toru Nishikawa) has released the official version 1.0.0 of ChainerMN※1","url":"https://www.preferred.jp/en/news/pr20170901","excerpt":"Tokyo, Japan, September 1, 2017 – Preferred Networks, Inc. (PFN, Headquarters: Chiyoda-ku, Tokyo, President and CEO: Toru Nishikawa) has released the official v"},"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","citation":"citation: how to cite the row (plain: one sentence with the value, its as-of date, the claim id and URL, the day answered and the primary source; url: the claim page; accessed: the day answered). APA and BibTeX forms are on the claim page.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date, as read by an AI model"}}}